Finding the Fourth Proportional to 7,328.76, 10,114.32 and 4,185.96

Step by Step Solution

1. Step 1: Write the proportion equation
   7,328.76 : 10,114.32 = 4,185.96 : x
2. Step 2: Convert to fraction form
   7,328.76/10,114.32 = 4,185.96/x
3. Step 3: Cross multiply
   7,328.76x = 10,114.32 × 4,185.96
4. Step 4: Simplify right side
   7,328.76x = 42,338,138.95
5. Step 5: Solve for x
   x = 42,338,138.95/7,328.76
6. Step 6: Final answer
   x = 5,776.99